CN213497898U - Modular combined type clamping device - Google Patents

Abstract

The utility model discloses a modularization combination formula clamping device belongs to the clamping device field. A modular and modular clamping apparatus comprising components and further comprising: a base; a spindle connected to the base; wherein the parts are sleeved on the mandrel; the support pad is sleeved on the mandrel and is detachably connected with the mandrel; wherein the part is positioned at the upper end of the support pad; the gland is arranged at the upper end of the part and used for compressing the gland; the upper pull rod is rotatably connected to the mandrel and is attached to the gland; the lower pull rod is connected in the base and is in threaded connection with the upper pull rod; the utility model discloses a set up the mandrel, can advance line location fast to the part, and be convenient for fix the part through having set up lower link, upper tie, gland, be convenient for fix this device on other devices through base, connection pad, and then be convenient for process the part after pressing from both sides tight, easy operation is applicable to the part of co-altitude not.

Description

Modular combined type clamping device

Technical Field

The utility model relates to a clamping device technical field especially relates to a modularization combination formula clamping device.

Background

In the jig, a device for preventing the workpiece from being displaced or vibrated during the machining process is called a clamping device.

The machining is a process of changing the overall dimension or performance of a workpiece by mechanical equipment, and can be divided into cutting machining and pressure machining according to the difference of machining modes, and when the parts are machined, the parts need to be clamped;

the existing clamping device is integrated, the parts are not convenient to disassemble and assemble, the applicable parts are low in height, and the integrated clamping device is not convenient to overhaul when damaged.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving current clamping device integral type, be not convenient for to the dismouting of spare part, the spare part height that is suitable for is low, and the clamping device of integral type is not convenient for carry out the problem of overhauing when damaging, and a modularization combination formula clamping device who proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a modular and modular clamping apparatus comprising components and further comprising: a base; a spindle connected to the base; wherein the parts are sleeved on the mandrel; the support pad is sleeved on the mandrel and is detachably connected with the mandrel; wherein the part is positioned at the upper end of the support pad; the gland is arranged at the upper end of the part and used for compressing the gland; the upper pull rod is rotatably connected to the mandrel and is attached to the gland; and the lower pull rod is connected in the base and is in threaded connection with the upper pull rod.

Preferably, a positioning sleeve is sleeved on the mandrel and is arranged between the part and the mandrel.

Preferably, the device further comprises a spacer bush, the spacer bush is arranged at the upper end of the supporting pad, and the spacer bush is used for supporting the positioning bush.

Preferably, the device also comprises a connecting disc, and the connecting disc is fixedly connected with the lower pull rod.

Preferably, the support pad and the base are both connected with the mandrel through bolts.

Preferably, a screw is arranged on the positioning sleeve and is in threaded connection with the mandrel.

Compared with the prior art, the utility model provides a modularization combination formula clamping device possesses following beneficial effect:

1. the modularized combined type clamping device is characterized in that a mandrel is installed on a base through a bolt, a support pad is installed on the mandrel, and a lower pull rod is sleeved in the mandrel;

sleeving the spacer bush on the mandrel, fixing the positioning sleeve on the mandrel through a screw, and adjusting the part on the positioning sleeve;

the gland is covered on the part, the upper pull rod penetrates through the gland to penetrate into the mandrel and is fixed on the lower pull rod in a threaded screwing mode so as to fix the gland, the gland can compress the part, and the part is fixed;

the part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses a set up the mandrel, can advance line location to the part fast, and be convenient for fix the part through having set up lower pull rod, upper pull rod, gland, be convenient for fix this device on other devices through base, connection pad, and then be convenient for process the part after pressing from both sides tight, easy operation is suitable for and does not need the part of height, is convenient for overhaul this device.

Drawings

Fig. 1 is a schematic structural view of a modular combined clamping device according to the present invention.

In the figure: 1. a connecting disc; 2. a lower pull rod; 3. a base; 4. a mandrel; 5. a support pad; 6. a spacer sleeve; 7. a gland; 8. a screw; 9. an upper pull rod; 10. a positioning sleeve; 11. and (4) parts.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Example (b):

referring to fig. 1, a modular clamping assembly includes a component 11 and further includes: a base 3; a spindle 4 connected to the base 3; wherein the part 11 is sleeved on the mandrel 4; the support pad 5 is sleeved on the mandrel 4 and is detachably connected with the mandrel 4; wherein, the part 11 is positioned at the upper end of the supporting pad 5; the gland 7 is arranged at the upper end of the part 11 and used for compressing the gland 7; the upper pull rod 9 is rotationally connected to the mandrel 4 and is attached to the gland 7; and the lower pull rod 2 is connected in the base 3 and is in threaded connection with the upper pull rod 9.

A positioning sleeve 10 is sleeved on the mandrel 4, and the positioning sleeve 10 is arranged between the part 11 and the mandrel 4.

The positioning device further comprises a spacer bush 6, the spacer bush 6 is arranged at the upper end of the supporting pad 5, and the spacer bush 6 is used for supporting the positioning sleeve 10.

Still include connection pad 1, connection pad 1 links to each other with lower link 2 is fixed, is convenient for fix and control lower link 2 through connection pad 1 that sets up to make go up pull rod 9, lower link 2 can press from both sides tightly part 11, and be convenient for fix this device on other parts through connection pad 1.

The support cushion 5 and the base 3 are both connected with the mandrel 4 through bolts, so that the mandrel 4 can be conveniently mounted on and dismounted from the base 3 and the support cushion 5.

The positioning sleeve 10 is provided with a screw 8, the screw 8 is in threaded connection with the mandrel 4, and the positioning sleeve 10 can be fixed on the mandrel 4 after the spacer bush 6 supports the positioning sleeve 10, so that the positioning sleeve 10 is prevented from moving up and down.

When a user needs to clamp the part 11, the mandrel 4 is firstly installed on the base 3 through the bolt, the support pad 5 is installed on the mandrel 4, and the lower pull rod 2 is sleeved in the mandrel 4;

sleeving the spacer bush 6 on the mandrel 4, fixing the positioning sleeve 10 on the mandrel 4 through the screw 8, and adjusting the part 11 on the positioning sleeve 10;

the gland 7 is covered on the part 11, the upper pull rod 9 penetrates through the gland 7 to penetrate into the mandrel 4, the upper pull rod 9 is fixed on the lower pull rod 2 in a threaded screwing mode to realize the fixation of the gland 7, so that the gland 7 can press the part 11 to realize the fixation of the part 11,

the utility model discloses a set up mandrel 4, can advance line location to part 11 fast, and be convenient for fix part 11 through having set up lower link 2, upper tie 9, gland 7, be convenient for fix this device on other devices through base 3, connection pad 1, and then be convenient for process part 11 after pressing from both sides tight, easy operation is suitable for and need not part 11 of height, is convenient for overhaul this device.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. Modular, modular and modular clamping device, comprising a part (11), characterized in that it further comprises:

a base (3);

a spindle (4) connected to the base (3);

wherein the part (11) is sleeved on the mandrel (4);

the supporting pad (5) is sleeved on the mandrel (4) and is detachably connected with the mandrel (4);

wherein the part (11) is positioned at the upper end of the support pad (5);

the gland (7) is arranged at the upper end of the part (11) and is used for compressing the gland (7);

the upper pull rod (9) is rotationally connected to the mandrel (4) and is attached to the gland (7);

and the lower pull rod (2) is connected in the base (3) and is in threaded connection with the upper pull rod (9).

2. Modular, modular and modular clamping device according to claim 1, characterised in that a positioning sleeve (10) is fitted over the mandrel (4), said positioning sleeve (10) being arranged between the part (11) and the mandrel (4).

3. A modular clamping assembly as claimed in claim 2, further comprising a spacer (6), said spacer (6) being arranged at the upper end of the pad (5), said spacer (6) being adapted to support the positioning sleeve (10).

4. A modular combined clamp according to claim 1, further comprising a connecting plate (1), said connecting plate (1) being fixedly connected to the lower pull rod (2).

5. Modular, modular and modular clamping unit according to claim 1, characterised in that the pad (5) and the base (3) are bolted to the spindle (4).

6. A modular clamping assembly as claimed in claim 3, characterised in that the support and positioning sleeve (10) is provided with a screw (8), said screw (8) being in threaded connection with the spindle (4).

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